FINAL ANSWER KEY

Question Paper Code: 32/2022/0L
Category Code: 234/2023

Exam: Assistant professor in Anaesthesiology (NCA- Muslim)
Date of Test 29-06-2022

Department Medical Education

Alphacode A

‘Question1:-According to the National Institute for Occupational Safety and Health (NIOSH), the operating room concentration of Nitrous oxide and volatile anaesthetics should be
limited to 3084 ppm.

4:25, 05
B10, 0.4
‏,می‎ ٥ی‎
ರ:25,0.4
Correct Answer:- ೦೧000,

Question2::While setting up anaesthesia in an MRI suite, decision was made to double the extension tube length from the ventilator to the patient table. What is the effect of this act
on dead space ventilation of the patient under anaesthesia?

‘Act will decrease by half
8:1೬ will double

Coit will increase by 4-fold
D:-No charge

Correct Answer:- Option-D

Question3:-A female baby is delivered with vacuum assistance. The amniotic fluid is meconium stained. Initial evaluation reveals a cyanotic limp newborn with a heart rate of 80 bpm,
oor respiratory effort and grimacing in response to suctioning. The APGAR score for this baby is

0ھ

Correct Answer:- Option-C
Question4:-Successful transition from foetal to neonatal circulation depends primarily on these factors except
‘Ac Decreased pulmonary vascular resistance
B:-Decreased systemic vascular resistance
C-Closure of shunts
D:-Removal of placenta
Correct Answer:- Option ®

‘QuestionS:-A 30 year old G3P2 parturient with suspected placental abruption is being taken up for emergency caesarean section. Suddenly she develops breathlessness and
hypotension. All these findings suggest amniotic fluid embolism except

‘Ac Decreased Et Co2
B:-Bleeding diathesis
Ceincreased maternal pH
D-Uterine atony
Correct Answer:- Option-C

Question6:-A 35 year old GSP4 with irregular ante natal check up presents to labour room for safe confinement. As the labour progresses, her blood pressure was noted to be 166/110
mm Hg and HR sustained over 100 bpm. Which is the most appropriate option for acute treatment of preeclampsia in this patient?

‘Ac Magnesium
B:-Hydralazine
C-Labetalol
16
Correct Answer:- Option-C
Question7:-Regarding placental exchange and foetal uptake of drugs, all statements are true except
ஜாய that readily cross the blood brain barrier will across placenta also
B:-Placental exchange of substances occurs principally via ion transport form maternal circulation to foetus

(CMinimizing the matemal blood concentration of a drug is the most important method of limiting the amount that ultimately reaches the foetus